August weather forecast
Perry, OK

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Weather in August

The last month of the summer, August, is another tropical month in Perry, Oklahoma, with an average temperature varying between 71.2°F (21.8°C) and 92.8°F (33.8°C).

Temperature

August's advent presents an average high-temperature of a still hot 92.8°F (33.8°C), indicating a slight variation from the conditions of the previous month. During August, Perry witnesses a consistent average low-temperature of 71.2°F (21.8°C).

Heat index

The heat index value during August is calculated to be a blisteringly hot 107.6°F (42°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

August is the least humid month, with an average relative humidity of 61%.

Rainfall

In Perry, in August, it is raining for 12.8 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, in Perry, there are 119.3 rainfall days, and 23.27" (591mm) of precipitation is accumulated.

Snowfall

In Perry, snow does not fall in April through October.

Daylight

The average length of the day in August is 13h and 30min.
On the first day of August, sunrise is at 6:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:57 pm CDT.

Sunshine

The month with the most sunshine is August, with an average of 11.3h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Perry. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 7 in August leads to these guidelines:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

How hot does it get in Perry in August?

An average high-temperature, in August, in Perry, is 92.8°F (33.8°C) and the average low-temperature is 71.2°F (21.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in August is calculated to be 107.6°F (42°C).

What is the least humid month in Perry?

August is the least humid month in Perry, Oklahoma, with an average relative humidity of 61%.

What is the average humidity in August in Perry?

In Perry, Oklahoma, the average relative humidity in August is 61%.

How much does it rain in Perry in August?

In Perry, Oklahoma, in August, it is raining for 12.8 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow in Perry?

April through October are months without snowfall in Perry.

What is the average length of the day in August in Perry?

In August, the average day length is 13h and 30min.

When are sunrise and sunset in August in Perry?

On the first day of August in Perry, Oklahoma, sunrise is at 6:36 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 7:57 pm CDT.

What month has the most sunshine in Perry?

The month with the most sunshine in Perry, Oklahoma, is August, with an average of 11.3h of sunshine.

How many hours of sunshine does Perry have in August?

In Perry, Oklahoma, the average sunshine duration in August is 11.3h.

When is the highest UV index in Perry?

June through August, with an average maximum UV index of 7, are months with the highest UV index in Perry, Oklahoma.

What is the UV index reading in August in Perry?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Perry, OK

Average temperature in August - Perry, OK
  • Average high temperature in August: 92.8°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in August: 71.2°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in August
Perry, OK

Average pressure in August - Perry, OK
  • Average pressure in August: 29.92"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in August
Perry, OK

Average wind speed in August - Perry, OK
  • Average wind speed in August: 8.3mph

The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in August
Perry, OK

Average humidity in August - Perry, OK
  • Average humidity in August: 61%

The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is August (61%).

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Average rainfall in August
Perry, OK

Average rainfall in August - Perry, OK
  • Average rainfall in August: 2.32"

The wettest month (with the highest rainfall) is May (4.21").
The driest month (with the least rainfall) is December (0.83").

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Average rainfall days in August
Perry, OK

Average rainfall days in August - Perry, OK
  • Average rainfall days in August: 12.8 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (4.2 days).

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Average snowfall in August
Perry, OK

Average snowfall in August - Perry, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Perry, OK

Average snowfall days in August - Perry, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Perry, OK

Average daylight in August / Average sunshine in August - Perry, OK
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 11h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in August
Perry, OK

Average sunshine days in August - Perry, OK
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is December (23.4 days).
The month with the least sunshine days is May (13.9 days).

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Average UV index in August
Perry, OK

Average UV index in August - Perry, OK
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in August
Perry, OK

Average cloud cover in August - Perry, OK
  • Average cloud cover in August: 19

The month with the most cloud cover is March (Cloud cover 37).
The months with the least cloud cover are June and August (Cloud cover 19).

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Average visibility in August
Perry, OK

Average visibility in August - Perry, OK
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Perry, Oklahoma, USA

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